Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10442596 | Packaging for polysilicon and method for packaging polysilicon | Matthias VIETZ, Joachim Mattes, Peter Wimmer | 2019-10-15 |
| 10335832 | Apparatus and method for classifying and dedusting granular polysilicon | Michael Fricke, Robert Enggruber, Rainer Hauswirth | 2019-07-02 |